Mochammad Yasir, Try Hartiningsih, and Annuria Auliya Rahma. “Identification of Ethnoscience in the Madura Keris As a Source for Learning Science in Junior High Schools”. Indonesian Journal of Mathematics and Natural Science Education 4, no. 2 (December 31, 2023): 69–80. Accessed November 21, 2024. https://mass.uinkhas.ac.id/index.php/mass/article/view/136.